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address of the array and the memory address of element stored at location A[30][25]?
Ans Row-major Formula:- A[I][J]= B+ W*((I-L r)*N c + (J-L c))

Nr=50, Nc=30, B=?, W=4, Lr=0, Lc=0, A(10,15)=21500
A[10][15]= B + 4*((10-0)*30 + (15-0))

21500= B + 4*(300+15)

21500=B + 4*315
B=21500 – 1260

B=20240

A[30][25] = 20240 + 4*((30-0)*30 + (25-0))
A[30][25] = 20240 + 4*(900+25)

A[30][25] = 20240 + 4*925

A[30][25] = 23940

(1 Mark for using correct formula for row major)

(1/2 Mark each for substituting formula with correct values for calculation of Base
address & address of A[30][25] element)

(1/2 Mark for each correct final answer of Base address & address of A[30][25])
(c) Write the definition of a member function Q_Insert() for a class Exam_Queue in C++ 4

to insert a new Application information in a dynamically allocated queue whose code is
already given below as a part of the program(assume all necessary header files are

included in program):

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